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» Sparse Occlusion Detection with Optical Flow
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IJCV
2012
9 years 4 months ago
Sparse Occlusion Detection with Optical Flow
Abstract We tackle the problem of detecting occluded regions in a video stream. Under assumptions of Lambertian reflection and static illumination, the task can be posed as a vari...
Alper Ayvaci, Michalis Raptis, Stefano Soatto
TIP
2008
260views more  TIP 2008»
11 years 1 months ago
Occlusion-Aware Optical Flow Estimation
Optical flow can be reliably estimated between areas visible in two images, but not in occlusion areas. If optical flow is needed in the whole image domain, one approach is to use ...
Serdar Ince, Janusz Konrad
ECCV
2002
Springer
12 years 3 months ago
Symmetrical Dense Optical Flow Estimation with Occlusions Detection
Traditional techniques of dense optical flow estimation don't generally yield symmetrical solutions: the results will differ if they are
Javier Sánchez, Luis Álvarez, Rachid...
ECCV
2004
Springer
11 years 7 months ago
A Probabilistic Approach to Large Displacement Optical Flow and Occlusion Detection
This paper deals with the computation of optical flow and occlusion detection in the case of large displacements. We propose a Bayesian approach to the optical flow problem and s...
Christoph Strecha, Rik Fransens, Luc J. Van Gool
DAGM
2008
Springer
11 years 3 months ago
Postprocessing of Optical Flows Via Surface Measures and Motion Inpainting
Dense optical flow fields are required for many applications. They can be obtained by means of various global methods which employ regularization techniques for propagating estimat...
Claudia Kondermann, Daniel Kondermann, Christoph S...
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